RVUNL ME Quiz 7

Attempt now to get your rank among 408 students!

Question 1

Match the List – 1 with List – 2 and select the correct answer using the codes given below:

• AP–3,Q–2,R–4,S–5
• BP–2,Q–3,R–4,S–5
• CP–2,Q–1,R–5,S–4
• DP–1,Q–2,R–3,S–4

Question 2

For Aerodynamic testing application which of the following dimensionless number is used

• AMach number
• BFroude number
• CReynold number
• DCauchy number

Question 3

Which of the following is the dimensions of surface tension

• A
• B
• C
• D

Question 4

If ‘n’ variables in a physical phenomenon contained ‘m’ fundamental dimensions. Then the variable can be arranged into:

• An dimensionless terms
• Bm dimensionless terms
• C dimensionless terms
• D dimensionless terms

Question 5

Kinematic similarity between Model and prototype is the similarity of

• AShape
• BDischarge/Motion
• CStream
• DForces

Question 6

Square root of ratio of inertia force to pressure force is given by

• AEuler No.
• BNewton No.
• CCauchy No.
• DWeber No.

• 408 attempts
• 0 upvotes
• 16 comments